The largest domestic equity mutual funds most used by DC plans

U.S. defined contribution assets, in millions, as of June 30, 2018.
1Fidelity Spartan 500 Index$71,174
2Vanguard Inst'l Index-Inst'l Plus$56,855
3Fidelity Contrafund$55,877
4Vanguard Institutional Index$55,742
5American Funds Growth$49,249
6 Dodge & Cox Stock$36,995
7Vanguard PRIMECAP-Adm.$29,817
8Fidelity Growth Co.$25,898
9Vanguard 500 Index-Adm.$22,660
10T. Rowe Price Blue-chip Growth$21,773
11American Funds Washington$19,576
12T. Rowe Price Growth$15,731
13American Funds Fundamental$15,207
14Fidelity Spartan Ext.-mkt. Index$13,202
15MFS Value$12,309
16American Funds AMCAP$12,153
17T. Rowe Price Inst'l Large-cap Growth$12,103
18Vanguard Windsor II-Adm.$11,950
19Fidelity Low-priced Stock$10,823
20Vanguard Midcap Index-Inst'l$10,146
21T. Rowe Price Midcap Growth$10,037
22Vanguard Small-cap Index-Inst'l$9,641
23Fidelity OTC Portfolio$9,630
24Fidelity Blue-chip Growth$9,417
25Vanguard Midcap Index-Inst'l Plus$9,153
26J.P. Morgan Midcap Value$8,831
27 Invesco (IVZ) Diversified Dividend$8,801
28American Funds Investment Co.$8,719
29T. Rowe Price New Horizons$8,512
30Vanguard Inst. Total SM-Inst'l Plus$8,344
31Vanguard Ext. Mkt. Index-Inst'l$8,304
32Janus Henderson Enterprise$7,818
33Vanguard Midcap Index-Adm.$7,651
34J.P. Morgan Large-cap Growth$7,577
35Vanguard Small-cap Index-Adm.$7,470
36Fidelity Spartan Total Market Index$6,763
37Harbor Capital Appreciation-Inst'l$6,490
38Janus Henderson Triton$6,317
39DFA U.S. Small Cap$6,163
40T. Rowe Price Inst'l Midcap Eq. Growth$5,971
41NB Genesis$5,794
42Federated Strategic Value Div.$5,692
43Goldman Sachs Small-cap Value$5,542
44DFA U.S. Targeted Value$5,516
45DFA U.S. Large-cap Value$5,309
46MFS Growth$5,230
47 BlackRock (BLK) iShares S&P 500 Index$5,218
48American Beacon Small-cap Value$5,144
49American Beacon Large-cap Value$5,000
50J.P. Morgan Equity Income$4,908